Challenge Institute for Quantum Computation

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Discovering and realizing the power of quantum computation

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Engineering quantum technologies and developing their applications

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Understanding nature through the lens of QIS

News & Events

BERKELEY AMO/QI SEMINAR: Sandesh Kalantre, Stanford

What can microwave resonators tell us about correlated quantum materials?
May 29, 2026

BERKELEY AMO/QI SEMINAR: Guanhao Huang, Harvard

Cryogenic diamond nanomechanics for gravitational quantum experiments
May 27, 2026

BERKELEY AMO/QI SEMINAR: Dissertation Celebration for Jack Dolde

A Multiplexed Strontium Optical Lattice Clock
May 18, 2026

Recent Highlights

Toward Utility-Scale Quantum Computing: New Analysis Suggests a Shorter Path Forward

A new study, led by researchers at California Institute of Technology and a new startup company Oratomic, Inc., in collaboration with partners at UC Berkeley.

Caltech Team Sets Record with 6,100-Qubit Array

Caltech physicists have created the largest qubit array ever assembled: 6,100 neutral-atom qubits trapped in a grid by lasers.

CIQC and LLNL Break the Scalability Barrier with 3D-Printed Ion Traps

A collaboration between CIQC researchers and Lawrence Livermore National Laboratory (LLNL) has demonstrated a new class of ion traps that bridges the gap between high-performance physics and scalable engineering.

2025 CIQC Annual Retreat Group Photo: many people standing outside, on stairs, posing and smiling for camera.